| Main Action |
|
- Short to battery power in harness
- Poor connection or damaged harness
|
| Case 1 |
Prerequisite Condition |
- Elapsed time after ignition 'ON' is longer than 0.1 seconds.
- Engine is stopped.
- No main relay error is occurred.
|
| Threshold Value |
- Alternator load is less than 15%
|
| Diagnosis Time |
|
| Case 2 |
Prerequisite Condition |
- Engine speed is higher than 0 RPM
- No relevant failure is detected.
- Battery voltage is lower than 16V
- Engine speed is between 600 RPM and 4000 RPM.
- Engine coolant temperature is higher than 73°C (140°F)
|
| Threshold Value |
- Alternator load is less than 2%
|
| Diagnosis Time |
|
| MIL On Condition |
|